Permissions & Authorization for Users #24

Initial Release; Includes Database and MVC refactoring

Disco.Services/Authorization/Roles/RoleToken.cs

@@ -0,0 +1,39 @@
+using Disco.Models.Authorization;
+using Disco.Models.Repository;
+using Newtonsoft.Json;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Disco.Services.Authorization.Roles
+{
+    public class RoleToken : IRoleToken
+    {
+        public AuthorizationRole Role { get; set; }
+        internal HashSet<string> SubjectIdHashes { get; set; }
+        public List<string> SubjectIds { get; set; }
+        public RoleClaims Claims { get; set; }
+
+        public static RoleToken FromAuthorizationRole(AuthorizationRole Role)
+        {
+            var claims = JsonConvert.DeserializeObject<RoleClaims>(Role.ClaimsJson);
+
+            return FromAuthorizationRole(Role, claims);
+        }
+        
+        internal static RoleToken FromAuthorizationRole(AuthorizationRole Role, RoleClaims Claims)
+        {
+            string[] sg = (Role.SubjectIds == null ? new string[0] : Role.SubjectIds.Split(',').ToArray());
+
+            return new RoleToken()
+            {
+                Role = Role,
+                SubjectIdHashes = new HashSet<string>(sg.Select(i => i.ToLower())),
+                SubjectIds = sg.ToList(),
+                Claims = Claims
+            };
+        }
+    }
+}